GEH-5304A
3
Table of Contents
Subject Page
Introduction..............................................................................................................................5
Receiving..................................................................................................................................5
Storage ............................................................................................................................5
Handling ..........................................................................................................................6
Installation................................................................................................................................7
Location...........................................................................................................................7
Mounting .........................................................................................................................8
Alignment ........................................................................................................................8
Coupled Drive.........................................................................................................8
Alignment Procedure-Flexible Coupling, Non-Self-Support ing Bases..............8
Alignment Procedure-Flexible Couplings, Self-Support ing Bases.....................9
Grouting..................................................................................................................9
V-Belt Drives ..........................................................................................................9
Bearing Life.............................................................................................................9
Special Load Considerations..................................................................................11
Pinion Drives.........................................................................................................11
Thrust Loads.........................................................................................................11
Operation................................................................................................................................11
Inspectio n Befo re Starting..............................................................................................12
Bearings and Co uplings .........................................................................................12
Commutator and Brushes.......................................................................................12
Rectified Power Supplies.......................................................................................12
Power Supply Ident ificaiton...................................................................................14
Connections...................................................................................................................15
Protective Devices..........................................................................................................15
Motor Field Heating.......................................................................................................15
Thermostats ...................................................................................................................15
Speed Limit Dev ice ........................................................................................................16
Space Heater..................................................................................................................16
Ventilation System.........................................................................................................17
General Mechanical Inspectio n.......................................................................................17
Accessory Mount ing ......................................................................................................18
Brakes............................................................................................................................18
Inspectio n Aft er Starting................................................................................................18
Bearings ................................................................................................................18
Noise and Vibratio n...............................................................................................19
Inspectio n Aft er Short Time In Service..................................................................19
Maintenance............................................................................................................................19
Disassembly ...................................................................................................................20
Reassembly ....................................................................................................................20
Bearings.........................................................................................................................21
Replacement of Bearings................................................................................................21